✔️利用抗力球破壞身體平衡 使核心的肌肉作用 ✔️基礎訓練核心動作必做 注意腰椎不翻起 跟穩定性#運動#健身#fitness#sport#kennyfitness#馬甲girl Tags: 0 comments 4 likes 2 shares Share this: Kenny 林煦堅 About author not provided We can~K系統 就是體能Up，體重Down! 就是肌肉Up，體脂Down! 就是耐力Up，年齡Down! 18354 followers 18747 likes "http://www.ettoday.net/news/20121123/131189.htm" View all posts